tidealmanac
Sun, Sep 20

Monday, September 21, 2026

Keysfield, SC · NOAA 8660831 · MLLW · Local time (America/New_York)

Tue, Sep 22

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. Low4:41 AM1.5 ft0.46 m
  2. High10:17 AM1.3 ft0.41 m
  3. Low4:32 PM1.2 ft0.38 m
  4. High11:03 PM1.6 ft0.48 m

Range 0.3 ft0.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:39 AM
Sunrise
7:03 AM
Solar noon
1:10 PM
Sunset
7:16 PM
Civil dusk
7:41 PM
Daylight
12h 12m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waxing gibbous75% illuminated · day 9 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Fri, Sep 18L 1:59AM 1.4 ft0.44 mH 7:32AM 1.3 ft0.41 mL 1:43PM 1.2 ft0.38 mH 8:20PM 1.5 ft0.47 mSat, Sep 19L 2:54AM 1.6 ft0.48 mH 8:25AM 1.3 ft0.40 mL 2:38PM 1.3 ft0.41 mH 9:14PM 1.5 ft0.47 mSun, Sep 20L 3:49AM 1.6 ft0.48 mH 9:20AM 1.3 ft0.40 mL 3:35PM 1.3 ft0.41 mH 10:09PM 1.5 ft0.47 mMon, Sep 21L 4:41AM 1.5 ft0.46 mH 10:17AM 1.3 ft0.41 mL 4:32PM 1.2 ft0.38 mH 11:03PM 1.6 ft0.48 mTue, Sep 22L 5:31AM 1.4 ft0.41 mH 11:12AM 1.4 ft0.42 mL 5:27PM 1.1 ft0.34 mH 11:53PM 1.6 ft0.49 mWed, Sep 23L 6:16AM 1.1 ft0.35 mH 12:03PM 1.5 ft0.45 mL 6:19PM 0.9 ft0.28 mThu, Sep 24H 12:38AM 1.7 ft0.51 mL 6:59AM 0.9 ft0.28 mH 12:49PM 1.5 ft0.47 mL 7:08PM 0.7 ft0.23 m